Induction heating is the ideal surface quenching a heating method.

感应加热是表面淬火最理想的一种加热方式。

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Processing technology to shore up the axle, the right rail Induction surface hardening is a key process, quenching determines the quality of care dealing with the use of effects and life axle.

在托轮轴的加工工艺中，对钢轨表面的中频感应淬火是一道关键工序，淬火处理的质量决定了托轮轴的使用效果和寿命。

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